Abstract: The subject of the study is the existing system of protection of the rights of buyers of vehicles, which includes the prevention of offenses involving liability for misleading consumers about consumer properties or quality of goods (Article 14.7 of the Administrative Code of the Russian Federation) and for causing property damage by deception or abuse of trust (Article 7.27.1. of the Administrative Code of the Russian Federation), the commission of which involves, including for example, with the correction or reduction of the recorded mileage of the car. The connection of these actions with the technical condition of vehicles and road safety is considered, since any unauthorized actions with the technical condition of the vehicle are associated with a decrease in the level of safety of road users. The prevalence of this phenomenon requires an adequate response from the state's law enforcement system and the establishment of legislative barriers for this activity. The research methodology is based on general scientific (logical, systematic, analysis, generalization) and private scientific (comparative, formal legal) methods. The scientific novelty of the study lies in an integrated approach to studying the existing procedure for protecting the rights of buyers of vehicles at risk of being misled about the quality of the goods. The article substantiates the need to create a legal mechanism at the state level and on its basis an open mileage accounting system for used cars for citizens, which allows them to track their history from the moment they go on sale. It is proposed to give a legal assessment of the actions and establish liability for persons who, through the provision of services for correcting car mileage data, contribute to deceiving consumers, causing property damage to buyers, and are in direct connection with the decisions of vehicle owners on their maintenance and repair, which affects road safety.